Displaying 20 results from an estimated 7000 matches similar to: "LOG:warning"
2010 Feb 12
5
rate limiting
Hi,
i am using squid as a transparent proxy. i have added this 3 lines to my rules file
ACCEPT $FW net tcp www
ACCEPT loc $FW tcp 8080
REDIRECT loc 8080 tcp www - !192.168.100.2
i want to limit the number of connection that are made from every pc on the network to the proxy server. if i change the 2nd rule to
ACCEPT loc $FW tcp 8080
2010 Feb 16
3
isusable/swping script
Hi
I''m trying to monitor my multi ISP shorewall with swping, the script
works fine, i can see in log when an ISP is down, the script restart
shorewall and /etc/shorewall/isusable is called, however in the swping
log after the shorewall restart i see again a route by ISP (even the ISP
down), is it normal ? should i not see one route less?
shorewall version 4.4.5.4-1.
****
2011 Aug 23
8
problems configuring shorewall in proxmox pve (debian5)
hello
before asking my question I come
My name is Santiago and I''m from Spain but I''m in Colombia
I followed this guide:
https://www.doas.montanalinux.org/proxmox-ve-with-shorewall.html
but when I run shorewall check, this error occurs:
Checking...
Initializing...
Determining Zones...
IPv4 Zones: net loc
Firewall Zone: fw
Validating interfaces file...
ERROR: Invalid
2010 Jan 21
6
Shorewall 4.4.6 and Multiple ISP with 2 routed subnets
Hello,
I have 2 ISP uplinks (zones: inet1 and inet2), each with a fixed IP on the outside and a routed subnet (/25 and /26) on the inside. So, behind the firewall i have 2 networksegments (lan1 and lan2) with public IP-addresses. The segments are completely isolated from eachother: hosts in zone "lan1" connect only to "inet1" and hosts in zone "lan2" only connect
2010 Aug 10
1
kvm with bridged network
hi,
we like to use our server to host many guest system. we use these guests
as test for our product testing which can be installed trough pxe
install (we reinstall these guest very often). unfortunately it''s not
possible to use routed network with pxe boot. so we _need_ bridged setup
kvm with config as described in:
2013 Jun 13
3
"Multiple Internet Connections" with four interfaces
Hi,
I was reading document http://shorewall.net/MultiISP.html#idp3634200.
Inspired by the document I was trying to establish the following changes:
* one additional interface: COMA_IF
* COM[A,B,C]_IF interfaces request IP address via DHCP
* all non-RFC 1918 destined trafic is NATed from INT_IF to COMA_IF
* all non-RFC 1918 destined trafic from GW is routed via COMB_IF by default
* non-RFC 1918
2010 Nov 23
4
ERROR: Duplicate Host Group
Hello,
This is using version 4.4.11.3 (Debian).
The following error occurs:
ERROR: Duplicate Host Group (eth1:10.128.23.34/16) in zone loc :
The configuration is a test config. Commented lines removed to keep
it clear:
# cat zones
fw firewall
loc ipv4
# cat interfaces
loc eth1 -
# cat hosts
loc eth1:10.128.23.34/16
# cat policy
all all ACCEPT
2009 Dec 14
2
Manual Chains Knock.pm DNAT-
I am attempting to use the Knock.pm from
http://www.shorewall.net/ManualChains.html
I am not having much luck making the DNAT- knock work for some reason.
Anyone else using this on 4.4.4 that can verify if this still works as
documented?
Thanks
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2010 Oct 21
10
KVM and bridge
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Hash: SHA1
An Ubuntu 10.04 server running Shorewall 4.4.6.1 hosts three KVM
virtual servers on the default libvrt virbr0 bridge at the default
vnet+ bridge ports. The bridge and ports are on a separate private
subnet (192.168.122.0/24). Each bridge port and the bridge itself are
in the dmz, there are two physical interfaces and private local
subnets in loc, and
2010 Jul 28
4
Re: Shorewall-users Digest, Vol 50, Issue 25
On 28/07/2010 15:45, shorewall-users-request@lists.sourceforge.net wrote:
> On 7/28/10 1:50 AM, Andrea Perdicchia wrote:
>
>> > Hi all,
>> > Is possible log mac address in shorewall?
>> > I try all configuration "debug,info..." in /etc/shorewall/shorewall.conf
>> > but in /var/log/messages the log show only few information and not mac
2010 Nov 08
15
Can I use shorewell stuff for my problem
Hi all, Im new to shorewell, can anyone guide me whether I can use
shorewell for my work.
I have a requirement in our work:
Each system shall have two Ethernet card interfaces(system means hardware
devices, servers, clients in other words any device or host used in the
project). The IP address of each interface will be of different networks,
subnets and gateways completely. Bcoz if one of
2010 Sep 07
3
Lost Connection 15~20 Minutes after starting Shorewall - Shorewall really culprit?
Hi,
I have recently installed shorewall with a very simple rules configuration,
----------------------------------
#SECTION RELATED
SECTION NEW
Ping/ACCEPT all $FW
Trcrt/ACCEPT all $FW
SSH/ACCEPT all $FW
ACCEPT net $FW tcp http
#LAST LINE -- ADD YOUR ENTRIES BEFORE THIS ONE -- DO NOT REMOVE
-----------------------------------------
and I have no
2013 Jun 20
2
Trap and Log With Shorewall
There are massive attacks on specific port, I want to trap and log just the ip source to this port. Is there anyway to do so with shorewall? Thanks.
Willy Mularto
sangprabv@gmail.com
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2009 Dec 17
4
Shorewall time element rules never works ?
Hi all,
I Try use shorewall rules with time element but its never works, the
rules look like this
HTTPS(REJECT) loc net:69.63.181.11,69.63.181.12,69.63.184.142,69.63.187.17,69.63.187.19 localtz×tart=20:00×top=20:10&weekdays=Mon,Tue,Wed,Thu,Fri
This rules for block https access to facebook site at working hours & day
My system is Debian lenny, shorewall 4.4.4.2 kernel
2009 Dec 18
2
Rules only activ after using tcpdump in promiscuous mode
Hi!
I have a strange problem with shorewall on one of our routers. When i
configure a rule like
ACCEPT loc:192.x.x.x net tcp 80
this rules will only work if i do a
tcpdump -i all port 80
After doing the tcpdump the clientrules works. When i don''t use tcpdump
before the connection will be refused.
Best regards,
Kai.
2011 Oct 25
6
two interfaces with private Ip (rfc1918) on both side and dhcp issue
Hello all,
I''m using shorewall on a linux machine that has two interfaces, eth0
being connected on the internal network (10.10.10.0/24) and eth1 being
connected to the external network.
On eth0 the IP is statically configured to 10.10.10.254 and there is a
dhcp server running for the machines in the private network.
On eth1, the IP is dynamically assigned by my ISP modem that acts as
2009 Dec 26
2
Connection tracking, DNAT, and boot sequence
Greetings shorewall users,
I''m running into a problem and hoping someone might have a simple idea
how to fix it.
I have shorewall configured on a linux fw with 2 port DNAT rules to an
internal server for openvpn from external clients. Everything works fine
there.
I have a problem when the fw is rebooted however. When it comes back up,
interfaces are brought up before shorewall is
2012 Oct 08
3
Shorewall 4.5.8 IPSEC in a multi-ISP configuration
Hi,
I'm using IPSEC in a multi-ISP configuration,
lsm 0.131, Kernel 2.6.32, ipsec-tools 0.8.0
This worked fine with Shorewall/Shorewall-Lite 4.5.7.
After updating Shorewall to 4.5.8 the routing of ESP packets doesn't work.
If I change the Providers.pm file and add connmark => "! --mark
0/$mask" like before in Shorewall 4.5.7 than everything works fine.
add_ijump
2011 Jun 21
2
Re: [Fwd: Re: routestopped 4.2 to 4.4]
Le mardi 21 juin 2011 15:32, Tom Eastep a écrit :
> -------- Forwarded Message --------
> From: Tom Eastep <teastep@shorewall.net>
> Reply-to: Shorewall Users <shorewall-users@lists.sourceforge.net>
> To: Shorewall Users <shorewall-users@lists.sourceforge.net>
> Subject: Re: [Shorewall-users] routestopped 4.2 to 4.4
> Date: Mon, 20 Jun 2011 13:37:02 -0700
>
2010 Feb 16
0
Traffic Shaping on a machine that isn't just a firewall
Hi,
I''m using Shorewall 4.2.10 in Ubuntu 9.10, and I tried to set up some
Traffic Shaping in my network since I share it with my brother and
he''s using more than he should.
Since this is an old version, I''m using TC_ENABLED=Internal.
Everything is working nicely except for the localhost. It falls under
the "default" class, and I don''t know how to